/*
 * Contributions to SpotBugs
 * Copyright (C) 2019, The SpotBugs authors
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package edu.umd.cs.findbugs;

import static org.junit.jupiter.api.Assertions.fail;

import java.io.IOException;
import java.io.InputStream;
import java.io.Reader;
import java.net.URL;

import org.dom4j.DocumentException;
import org.dom4j.io.SAXReader;
import org.junit.jupiter.api.Test;

import edu.umd.cs.findbugs.charsets.UTF8;
import edu.umd.cs.findbugs.io.IO;
import edu.umd.cs.findbugs.xml.XMLUtil;

/**
 * @author gtoison
 */
class LoadMessagesTest {

    @Test
    void loadMessages() {
        loadMessages("/messages.xml");
        loadMessages("/messages_fr.xml");
        loadMessages("/messages_ja.xml");
    }

    private void loadMessages(String fileName) {
        URL messageURL = PluginLoader.class.getResource(fileName);
        SAXReader reader = XMLUtil.buildSAXReader();
        try (InputStream input = IO.openNonCachedStream(messageURL);
                Reader stream = UTF8.bufferedReader(input)) {
            reader.read(stream);
        } catch (IOException | DocumentException e) {
            fail("Failed to load messages from file " + fileName, e);
        }
    }
}
